We can help you with your concerns. What is llm.c? llm.c is a library for training Large Language Models (LLMs) using pure C and CUDA without PyTorch or cPython. By using llm.c, you can train LLMs about 7% faster than with PyTorch. Since "llm" in "llm.c" is a Large Language Model and ".c" is an extension for C source files, the name of the library like the filename of C source files is good! As of July 2024, llm.c will focus on pretraining (especially GPT-2 and GPT-3 reproduction) and parallel PyTorch reference implementation in train_gpt2.py. In the future, llm.c may ...